putting us in control of our energy future, now. share "not even close." share "you owe me..." share "just right." the share everything plan. shareable data across 10 devices with unlimited talk and text. get a droid incredible 4g lte by htc for $49.99. >>> oh, my god. introduce us. >> this is chandler and you know monica and ross and that's phoebe and joey. >> how are you doing? >> don't! >> friendships, they're complicated. facebook tells me i have 2,900 friends and s.e. has way more than that. when i think about how to call in a pinch, the list whittles down quickly. between time pressures and family and distance, people we care about most sometimes get the least attention. luckily our next guest helps us out. everyone gives her book a lot of love. it's called friend keeping. joining us now is julie best seller author and friendship expert. i'll start with the time of year. it's the holiday season. it can be a wonderful, joyous time and also quite stressful and quite straining on friendships in particular. this is like a challenging time for a friendship to navigate? >> i th